#*********************************************************************************
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# Copyright: (C) 2021 LingYun IoT System Studio
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# All rights reserved.
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#
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# Filename: Makefile
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# Description: This Makefile used to compile all the drivers here
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#
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# Version: 1.0.0(18/12/2021~)
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# Author: Guo Wenxue <guowenxue@gmail.com>
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# ChangeLog: 1, Release initial version on "18/12/2021 01:29:33 PM"
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#
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#********************************************************************************/
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LINUX_SRC ?= ${shell pwd}/../../linux-imx/
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INST_PATH ?= ${shell pwd}/../../install
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ARCH=arm
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CROSS_COMPILE=/opt/gcc-aarch32-10.3-2021.07/bin/arm-none-linux-gnueabihf-
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EXTRA_INSTPATH=/tftp
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PWD := $(shell pwd)
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obj-m += hello.o
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modules:
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@echo ${LINUX_SRC}
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@make -C $(LINUX_SRC) M=$(PWD) ARCH=${ARCH} CROSS_COMPILE=${CROSS_COMPILE} modules
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@make -C $(LINUX_SRC) M=$(PWD) ARCH=${ARCH} CROSS_COMPILE=${CROSS_COMPILE} modules_install INSTALL_MOD_PATH=${INST_PATH} INSTALL_MOD_STRIP=1
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@make clear
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install:
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cp -af *.ko ${EXTRA_INSTPATH}
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clear:
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@rm -f *.o *.mod* .*.cmd *.symvers *.order
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clean: clear
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@rm -f *.ko
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